3⁴ × 31 × 43

Prime Factor Structure

Factorization String 3^4 × 31 × 43

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 170,368

Proper Divisor Sum 62,395

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #107971 ← → #107981

1 3 9 27 31 43 81 93 129 279 387 837 1,161 1,333 2,511 3,483 3,999 11,997 35,991 107,973

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

107,973 323,920 161,960 80,980 40,490 20,245 60,736 30,368 15,184 7,592 3,796 1,898 949 2,848 1,424 712 356 178 89 268 134 67 202 101 304 152 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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